baber/WOPTO huggingface dataset:
Patent JP-H01227766-A (JP)
Title: Catheter for angiography
Inventor: FURUKAWA YUICHI
IPC: A61M25/00
Filed: 1988-03-04
Abstract: PURPOSE:To improve controllability by forming the succeeding part of the region to be inserted into a blood vessel to a state having flexibility in comparison with the preceding part so that the succeeding part efficiently follows up the movement of a guide wire. CONSTITUTION:This catheter 10 is formed of nylon or polyethylene or other synthetic resins, etc., having suitable strength and flexibility to a tube form and a stop valve 12 for injection of a contrast medium is freely attachably and detachably connected via a connector 11 to the hand-side position thereof. The succeeding part 10b of the catheter 10 is formed to have the higher flexibility than the flexibility of the preceding part 10a. The difference in the flexibility is attained by using stocks which are different in flexibility from each other or by varying the thicknesses.
Patent JP-H04222006-A (JP)
Title: Low-noise current source circuit
Inventor: FUREDERITSUKU JII WAISU
IPC: G05F1/46
Filed: 1991-03-18
Abstract: PURPOSE: To provide a current source circuit which can totally reduce much current output noise. CONSTITUTION: The low noise current source circuit provided with plural current sources Q0, Q1, Q3,..., Qn generating prescribed current, plural current detection resistors RS, RS/K1, RS/K2, RS/K3,..., and RS/Kn whose one end is connected to the current paths of plural current sources and the other ends are connected in parallel, and a compensation control means 12 receiving the voltage VSUM of the common connection terminal of the plural current detection resistors, supplying compensation control voltage VCTRL to the control terminals of the plural current sources in common and compensating the total output current of the plural current sources is provided.
Patent JP-H11245572-A (JP)
Title: File for managing stamps
Inventor: ITO KAZUYA
IPC: B42F5/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a file for managing stamps which facilitates a work for confirming stocks of stamps. SOLUTION: A file main body 1 wherein a sheet 2 of stamps is removably stored between the surface side sheet part 3 and the back side sheet part 4 is provided. On the surface side sheet part 3 of the file main body 1, cutting lines 7 forming sheet pieces 3a, 3b,... corresponding to each single piece 2a, 2b,... of the stamps of the sheet 2 of the stamps being stored are provided in the line direction X and in the row direction Y. On each sheet piece 3a, 3b,..., a display 11 for the no. of sheets for indicating the no. of remaining sheets of the single piece 2a, 2b,... of the stamps being stored is formed and a display 12 for money for indicating the amt. of remaining money is also formed.  When stocks of the stamps are confirmed, the display for the no. of sheets of the remaining sheet pieces 3a, 3b,... corresponding to the single piece 2a, 2b,... and the diaplay for money are made to have a glimpse of to confirm the remaining sheets and the remaining amt. of money of the single pieces of the stamps being stored.
Patent JP-H08244587-A (JP)
Title: Brake system
Inventor: NOGUCHI NOBORU
IPC: B60T8/50
Filed: 1995-03-13
Abstract: PURPOSE: To make the distributing amount of an operating liquid from a pump to a high pressure side brake cylinder generate no shortage, in a brake system to increase the pressure of the brake cylinders by distributing and feeding the operating liquid exhausted from the same pump to two brake cylinders respectively. CONSTITUTION: Two discharge ports 80 and 82 are opened to the pump chamber 66 of a pump 52, separating in the operating direction of a piston 64 each other, and they are connected to the front wheel brake cylinder 22 and the rear wheel brake cylinder 24 respectively. During the time the piston 64 moves from the bottom dead center position to an intermediate set position in the figure, the pump chamber 66 is communicated to both the two brake cylinders 22 and 24 simultaneously, but during the time the piston 64 moves from the set position to the top dead center, the pump chamber 66 is communicated only to the front wheel brake cylinder 22, and the operating liquid is fed in a sufficient flow rate, when the front wheel brake cylinder 22 is at the higher pressure side.
Patent JP-S56147632-A (JP)
Title: Oxidation catalyst and its preparation
Inventor: MASAI MITSUO
IPC: C07C63/15
Filed: 1980-04-21
Abstract: PURPOSE:To obtain a catalyst high in heat resistance and mechanical strength, by adding one or more kinds of catalytically active metals as an oxidation catalyst to a titanium oxide fibrous carrier. CONSTITUTION:Titanium oxide fiber easily formable and high in thermal stability and mechanical strength is used as a carrier for an oxidation catalyst. One or more kinds of catalytically active metals are added to this carrier by an impregnation, ion exchange, or the like method, and a catalyst is prepared by successive treatments of drying, burning, reduction, etc., thus permitting the catalyst to inherit all the advantages that the carrier has.
Patent JP-H03258419-A (JP)
Title: Draw forming method
Inventor: KOBAYASHI YASUMASA
IPC: B21D22/20
Filed: 1990-03-06
Abstract: PURPOSE:To allow the draw forming of high accuracy by making the projecting part of bead type preceding to the draw forming process, matching this to the recessed groove and draw-forming while the blank material is brought into close contact with the blank holder. CONSTITUTION:The blank material 18 is crimped with the blank holding surface 6a, 7a of the upper and lower dies 6, 7. In this state, the draw-forming is executed with the drawing punch 8. Then, the projecting part 2 of bead type is formed preliminarily on the blank material 18 preceding to the draw-forming process. The projecting part 2 is matched to the recessed groove part 6b set on the blank holding surface 6a, and the blank material 18 is brought in close contact with the blank holding surface 6a, 7a of the upper and lower dies 6, 7, and then the draw-forming of the blank material 18 is executed. Therefore, the generation of wrinkles, loosening, crack or breakage, etc., can be eliminated.
Patent JP-S55145442-A (JP)
Title: Noise eliminating device for fm receiver
Inventor: SATOU REISUKE
IPC: H04H40/72
Filed: 1979-04-28
Abstract: PURPOSE:To omit the pilot signal processing circuit by carrying out the noise processing by the FM detection step itself and reducing the closed period of the gate to ensure the perfect elimination of the noise, thus realizing both the IC formation of the circuit and the miniaturization of the structure. CONSTITUTION:The reception signal amplified through RF amplifier 2 is applied to mixer 3 to be mixed with the local oscillation signal sent from local oscillator 4. Thus IF signal is delivered. This IF signal is applied to noise detecting part 7, and the pulsating noise of the IF signal is detected by noise detector 71. And control signal generator 72 is triggered by the detected output to generate the gate signal for the fixed time, and thus gate 62 of noise eliminating part 6 is controlled. At the same time, the IF signal amplified through IF amplifier 5 is applied to variable control type frequency signal generator 61 at part 6, and the reference signal is generated via the control signal to be applied to gate 62. In case the noise is mixed into the IF signal, gate 62 is controlled for the fixed time by the gate control signal sent from detecting part 7. Then the output corresponding to the immediately preceding IF signal frequency is generated from hold capacitor 63.
Patent JP-H07236565-A (JP)
Title: Bracket for installing rail
Inventor: UEDA KIYOSHI
IPC: A47H1/14
Filed: 1994-02-25
Abstract: PURPOSE:To simplify loading and unloading of a rail and to easily recognize the temporary stop and the stop by rotating a restraint member to the temporary stop or the true stop and restraining a temporary stop claw or a true stop claw of the restraint member on the longitudinal upper end part of the rail. CONSTITUTION:When one curtain rail is extended over the window, a single bracket 1 is fixed to a bracket 2 by a screw 5 to an upper window frame 14a of a window part 14. A longitudinal upper and part 6a of a curtain rail 6 is restrained to a restraining claw 2c formed on the front end of the blacket 2. The other longitudinal upper end part 6b of the curtain rail 6 is temporarily stopped to a temporary stop claw 3b of the restraining member 3 supported on the back end of the bracket 2. Then, a control part 3g of the restraining member 3 is rotated by 90 deg. by finger and the true stop claw 3c is forcedly gnawed into the upper end part 6b, and the true stop of the curtain rail 6 is completed.
Patent JP-S51129122-A (JP)
Title: Shedding correction system for flying spot scanners
Inventor: FUTABANE HIDEAKI
IPC: H04N5/257
Filed: 1975-05-06
Abstract: PURPOSE: To be able to perform high-level correction of shedding corrections by eliminating sensitivity differences between the main channel and reference channel, through the use of photoelectron amplifier tube. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03254408-A (JP)
Title: Magnetic head
Inventor: ISE TOSHIMITSU
IPC: G11B5/29
Filed: 1990-03-05
Abstract: PURPOSE:To provide better workability and higher productivity by providing through-holes to be respectively inserted with the parts with project to the opposite side from the medium-facing surfaces of plural head parts mounted to slider parts in a holder. CONSTITUTION:The plural head parts 2, 3, 5, 6 are fixed to the slider parts 1, 4 by respectively inserting the plural head parts 2, 3, 5, 6 into the plural through-holes 12 so as to expose a magnetic gap to the medium-facing surfaces. The slider parts 1, 4 and a holder 12 are joined to each other while the parts project to the opposite from the medium-facing surfaces of the head parts 2, 3, 5, 6 are respectively held inserted into the through-holes 2a of the holder 12. There is no need for providing members for providing magnetic shields between the head parts 2, 3, 5, 6 in the slider parts 1, 4. The need for working the center shield to the accurate size is eliminated in this way and the magnetic head with which the workability is good is obtd.
Patent JP-H09213183-A (JP)
Title: Small-size thermostat
Inventor: TAKAHASHI EIKO
IPC: H01H37/54
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a uniform, small-sized thermostat by providing a thin film integrated part having a micro shape and bimetal function in a part of a movable conductor. SOLUTION: A thin film integrated part 3 having a micro shape and bimetal function is provided in a part of a movable conductor 1, which has flexibility and is treated by micro working, by a thin film integration means such as vacuum evaporation, sputtering, etc. A part of the thin film integrated part 3 integrated with the movable conductor 1 is formed into a bent state. This constitution permits the movable conductor 1 to be bently deformed by difference in thermal expansion in heating so as to open a contact part 2 and therefore can cut off the current. A small and light-weight thermostat used for the secondary side of a power supply for an electronic device under comparatively low voltage and low current can be thus provided.
Patent JP-H07264291-A (JP)
Title: Subscriber's line monitoring circuit and subscriber's line test equipment
Inventor: NAKANISHI AKIYUKI
IPC: H04M3/26
Filed: 1994-03-24
Abstract: PURPOSE:To economically detect a short-circuit/open state of each subscriber's line and an on-hook/off-hook state of a corresponding subscriber's terminal in the subscriber's line test equipment. CONSTITUTION:When a short-circuit/open state of a subscriber's line 6 and an on-hook/off-hook state of a corresponding subscriber's terminal are detected by the voltage detection method, while the subscriber's line 206 selectively led into a subscriber's line test equipment 202 by a subscriber's line monitor circuit 101 provided in the equipment 202 is energized by an existing test use subscriber's circuit 203, the state of the subscriber's line 206 is economically detected with less mount space in the equipment 202.
Patent JP-H0912367-A (JP)
Title: Alumina-clad cemented carbide article and method for changing its outer face color
Inventor: SAKARI RUTSUPI
IPC: B23B27/14
Filed: 1996-02-19
Abstract: There is disclosed an alumina coated cemented carbide insert having improved properties for metal cutting applications. The insert has 6 to 8 layers of alumina with a total coating thickness of up to about 15  mu m. It has also been found that varying the number of layers can change the color of the coated insert. <IMAGE>
Patent JP-H09222194-A (JP)
Title: Thermo-responsive type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/10
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent a valve member from being retracted toward a valve seat member with discharged condensed water by a method wherein a temperature controlling member is formed with a fluid passing hole for communicating between an inlet side and an outlet side of a valve chamber through a wall member, a diaphragm and a valve member. SOLUTION: As a temperature in a valve chamber 3 is decreased, expansion medium 22 is shrunk, a diaphragm 14 is displaced upwardly, a valve member 16 is moved away from a valve seat member 7 and then a seal surface 26 of the valve member 16 opens a feeding-out passage 8 of the valve seat member 7. With such an arrangement as above, condensed water at an inlet side 4 is partly passed through a fluid communicating hole 20, remaining water passes through a clearance for passing fluid between a plurality of ribs 25 and then the water is discharged from a feeding-out passage 8 to an outlet 5.  At this time, both discharged condensed water flow passed through the fluid passing hole 20 and discharged condensed water flow passed through a clearance for passing fluid are flowed toward an opening part at the valve chamber 3 of the feeding-out passage 8 and strike against to each other, thereby a speed energy of the discharged condensed water is prevented from being damaged and the valve member 16 is further prevented from being retracted toward the valve seat member 7.
Patent JP-2000246722-A (JP)
Title: Manufacture of precast concrete exterior wall material and manufacturing apparatus used therefor
Inventor: NAKANISHI MITSUHARU
IPC: B28B23/02
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a high accurate exterior wall material by allowing concrete placed within the form to be spread corner to corner evenly. SOLUTION: Concrete is previously placed within the form. In a state where reinforcing bars 2 and steel frames 3 are suspended by suspending tools 4, the reinforcing bars 2 and steel frames 3 are buried in concrete within the form 1, and then the suspending tools 4 are positioned by protrusion members 21 and recession members 22. Finally, it is removed from the form after curing for a predetermined period of time to obtain an exterior wall material.
Patent JP-S61211385-A (JP)
Title: Production of cold water-soluble gelatin
Inventor: AOYAMA NOBUHIKO
IPC: C09H3/00
Filed: 1985-03-18
Abstract: PURPOSE:To produce the titled gelatin which is soluble in water at a temp. not higher than room temp., by heat melting a specific water-containing gelatin with drying. CONSTITUTION:A water-containing gelatin having a water content of 25wt% or higher is optionally mixed with 0.01-4.0wt% emulsifier (e.g.: glycerin fatty acid ester) and heated at 100 deg.C or higher to melt and dry it, thereby obtaining a cold water-soluble gelatin having a water content of 12wt% or lower.
Patent JP-H10241470-A (JP)
Title: Thermo-color change electric wire, cable, and electric component
Inventor: MATSUI HIROSHI
IPC: H01B7/32
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To easily, visually discriminate abnormal heat generation by color change in an abnormal heat generation portion by coating the whole or part of the sheath of an electric wire, cable, and the outer jacket of an electric component with a material with which thermo-pigment which changes color by the temperature change is kneaded. SOLUTION: In a thermo-color change electric wire, cable, thermo-pigment is kneaded with a resin material such as polyvinyl chloride, for example, used as a sheath, and the kneaded material is extruded. As the thermo-pigment, for example, TC color (black pigment having a color change temperature of 65 deg.C) is used, the thermo-pigment is micro-capsulated, and when reached color change temperature, it changes color from black to white. By some reason, the electric wire, cable generates abnormal heat and when heat exceeds 65 deg.C, a sheath becomes white, and thereby, the occurrence of abnormality such as malfunction can easily, visually be found.
Patent JP-S56149597-A (JP)
Title: Heat transmission promoting mechanism
Inventor: MUHAMETSUDO MATORUBU ARI KAAN
IPC: F28F13/06
Filed: 1980-04-23
Abstract: PURPOSE: To increase a heat transmitting rate by a method wherein a plurality of rods are arranged before an objective substance to be heated or cooled by two- dimensional colliding jet stream.  
     CONSTITUTION: The objective substance 6 to which heat should be transmitted is mounted on a truck 7 and the rods 8 are provided before the substance 6 by means of a supporting jig. The two-dimensional jet stream ejected from a centrifugal fan 1 through a difuser 3, a commutating part 4 and a slot nozzle 5 is collided against the objective substance 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03255673-A (JP)
Title: Semiconductor integrated circuit
Inventor: UDA TAKAHISA
IPC: H01L29/78
Filed: 1990-03-05
Abstract: PURPOSE:To enable a semiconductor integrated circuit to be lessened in element size without decreasing it in yield, to be high in operational speed and degree of integration, and to be lessened in cost by a method wherein either of a source and a drain connected to the same potential with a gate electrode is formed shorter than the other. CONSTITUTION:The length Lg of a source 7 connected to the same potential with a gate electrode 15 is shortened to be half as long as the length Ld of a drain 8. The overall length L of an element can be reduced by 20% as compared with a conventional one. At this point, a contact 10 of a source electrode 13 is not required to be all located in a source region, and it is enough that a part of the contact 10 is located inside the source 7.
Patent JP-H06261996-A (JP)
Title: Washing machine
Inventor: KOMATSU MORIMASA
IPC: D06F33/02
Filed: 1993-03-15
Abstract: PURPOSE:To dehydrate right after washing before the rotation of a tank is heavily obstructed by detecting the rotational frequency of a motor at a fixed time after the start of washing, interrupting once the electrification of the motor when the rotational frequency of the motor is less than a predetermined one and again electrifying the motor with the rotational frequency further lower than the predetermined one. CONSTITUTION:A top cover 11 is installed on an outer box 1 and a microcomputer 12 is installed inside the front part of the top cover. While the microcomputer 12 also functions as a control means for judging the rotational frequency of a motor 7 in a drive mechanism 8, it functions as a controlling means for controlling the feed and stoppage of power for the motor 7. When a predetermined time t1 elapses after the start of dehydration, the rotational frequency (n) of the motor 7 of the drive mechanism 8 is detected to judge whether or not the rotational frequency n is higher than a predetermined one n2. When the rotational frequency (n) of the motor 7 is lower than the rotational frequency n2 and higher than n1, the electrification of the motor 7 is stopped at a predetermined rotational frequency n5 and resumed at a predetermined rotational frequency n4 repeatedly until a predetermined time t2 is reached.
Patent JP-2000248176-A (JP)
Title: Polyamide resin composition
Inventor: TAKAHASHI MAKOTO
IPC: C08K5/20
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition which hardly increases blushing when stored in a highly humid atmosphere, when contacted with water or boiling water or when heated to its glass transition temperature or higher and is excellent in mechanical performances such as impact resistance and the like. SOLUTION: This resin composition comprises 100 pts.wt. of a solid phase- polymerized polyamide obtained by solid phase-polymerization of a polyamide obtained by melt polymerization of diamine components containing at least 70 mole % of m-xylylene diamine and dicarboxylic acid components containing at least 70 mole % of adipic acid, and 0.005-1.0 pts.wt. of at least one compound, added thereto, selected from a diamide compound and a diester compound obtained from an 8-30C fatty acid and a 2-10C diamine or diol.
Patent JP-2000284529-A (JP)
Title: Toner composition for flash fixing
Inventor: AOKI MITSUO
IPC: G03G9/087
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a superior toner for flash fixing capable of solving problems concerning poor fixability being a defect of the conventional flash fixing toner. SOLUTION: The flash fixing toner composition is composed essentially of at least a binder resin having a melt viscosity of 1×104-5×105 Pa.S at 100 deg.C and a colorant and a wax having a melt viscosity of 1×103-1×104 Pa.S at 80 deg.C, and it is preferable that the wax is made of a carnauba wax and a polyethylene wax and the binder resin is made of a polyester resin and an epoxy resin.
Patent JP-S62212065-A (JP)
Title: Arc buildup welding method by wire filler material of low melting point metal
Inventor: MIKI KATSUYA
IPC: B23K9/04
Filed: 1986-03-12
Abstract: PURPOSE:To improve the quality on weld zone and to reduce the welding performance cost by arranging the feed tip part of a wire by directing to the prescribed welding position and by performing a buildup welding by moving an arc reciprocally at the specified oscillating times every minute. CONSTITUTION:The wire filler material 5 consisting of a low melting point metal is prepared by winding it on a reel 4 and a wire 5 is fed to a wire guide 7 from a feeding device 6. The high speed weaver 9 performing the oscillation 120-270 times per minute is provided and a torch 3 and wire 5 progress in the arrow mark direction by being oscillated. In this case, the tip part of the wire 5 is arranged by directing with the angle range not reversing to the welding direction. In this way, the low melting point metal can be subjected to a buildup welding smoothly in succession at the necessary place of a base metal 2 and the welding of small dillution rate can be performed as well. Consequently, the weld zone quality is improved and the welding performance cost can be reduced.
Patent JP-S62213674-A (JP)
Inventor: YAMAMOTO NAOTOSHI
IPC: F25D13/00
Filed: 1986-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000215856-A (JP)
Title: Electrodeless fluorescent lamp
Inventor: HATANAKA TAKESHI
IPC: H01J65/04
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless fluorescent lamp capable of being utilized for a tubular fluorescent lamp of straight tube, circle line, and U shape. SOLUTION: A cavity 18 is formed at the end of a light emitting part 12 into which a discharge gas is sealed, a conductive conical electromagnetic wave emitting material 22 is arranged inside the cavity 18, and spiral plane induction coils 30, 34 are arranged therein. Thereby, a high frequency electromagnetic field formed with the induction coils 30, 34 is emitted to the central part of the light emitting part 12.